Mental Arithmetic Book 4 (Ages 7-11)

Mental Arithmetic Book 4 (Ages 7-11)
- SHARPEN mental maths speed with 36 structured tests for Ages 7-11
- Includes Fractions, Problem Solving, Geometry & Statistics
- Aligned to KS2 national tests and 11+ exam preparation
- Answers available separately via answer booklet for easy marking
About the Mental Arithmetic Book 4 (Ages 7-11)
Here are our top reasons to buy the Mental Arithmetic Book 4 (Ages 7-11):
- 36 one-page tests matched to the National Curriculum for primary maths
- Each test runs in three parts: short calculations, number vocabulary, then word problems
- Covers fractions, Roman numerals, geometry, statistics and problem solving
- Check-up tests on number show what has stuck
- Book 4 of a series graded by ability rather than age, for ages 7-11
Your child in Years 3 to 6 gets one short page of mental maths at a time, and this book holds 36 of them.

Quick number work comes up in class most days, and this Mental Arithmetic workbook carries it on at home. The questions follow the National Curriculum, so your Year 5 child meets familiar ground. A Year 7 child who never quite became fluent can steady things here.

The printed book holds 36 one-page tests. Test 1 shows how a page runs: 12 mixed questions with boxes for the answers, from reading an abacus to converting units and word problems. Check-up tests ask for missing numerators and percentages of money. The answer book is available separately.

Book 4 sits fourth in the run and pitches at upper Key Stage 2, though the series goes by ability rather than age. Two entry tests in the Teacher's Guide show whether to start here or later. This is also the number work the KS2 SATs and 11+ ask about.
Key Information
- Type
- Workbook
- Subject
- Maths
- Topics
- Fractions, Geometry, Mental Arithmetic, Problem Solving, Roman Numerals, Statistics
- Publisher
- Schofield and Sims
- ISBN 13
- 9780721708027
- ISBN 10
- 0721708021
Frequently Asked Questions
Is this suitable for my child?
The Mental Arithmetic Book 4 (Ages 7-11) is absolutely perfect for children in Year 3, Year 4, Year 5 or Year 6 studying the national curriculum in England.
It is also very useful for children in the devolved nations of Wales, Scotland and Northern Ireland that study similar curriculums.
Finally, the Mental Arithmetic Book 4 (Ages 7-11) is also very useful for children studying outside of the UK on comparable international curriculums such as the Cambridge Primary Curriculum or The Pearson Edexcel International Primary Curriculum.
How much is delivery?
Standard delivery within the UK is free of charge for all orders over £30. Orders below £30 carry a £3.95 delivery charge.
We also deliver to over 200 countries across the world! Delivery fees are charged according to the weight of the parcel and are as competitive as we can possibly offer. This is calculated in the checkout where you are given a full delivery cost before we ask for payment.
Full details are on our Delivery Information page.
When will I receive my order?
Orders shipped within the UK are normally delivered within 2-3 working days.
International delivery times vary by destination – the typical time to your country is shown alongside its delivery rate in the 'Do you ship internationally?' section below.
How do I track my delivery?
When your order is shipped, we will send you an email notification that includes your tracking number and a link to the courier's website for you to track your delivery.
Which couriers do you use?
At Exam Ninja, we have no patience for slow, unreliable couriers. As such, we use the tried and trusted couriers, Royal Mail and DPD, for all our deliveries within the UK.
For our global deliveries, we only use the fully tracked couriers DPD, FedEx, TNT, ParcelForce and UPS.
Do you ship internationally?
Yes! We ship to over 200 international destinations using fully tracked international courier services.
See our international delivery rates for the full list of destinations, prices and delivery times.













